alex/copycat
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Documents usages of temperature

Browse Source
This commit is contained in:
LSaldyt
2017-09-28 15:04:42 -06:00
parent 1b84b22e3f
commit cd3ad65ff8
11 changed files with 336 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
copycat/codeletMethods.py
View File

@ -72,6 +72,7 @@ def __structureVsStructure(structure1, weight1, structure2, weight2):
"""Return true if the first structure comes out stronger than the second."""
ctx = structure1.ctx
random = ctx.random
# TODO: use entropy
temperature = ctx.temperature
structure1.updateStrength()
structure2.updateStrength()
@ -111,6 +112,7 @@ def __fightIncompatibles(incompatibles, structure, name,
def __slippability(ctx, conceptMappings):
random = ctx.random
# TODO: use entropy
temperature = ctx.temperature
for mapping in conceptMappings:
slippiness = mapping.slippability() / 100.0
@ -124,6 +126,7 @@ def __slippability(ctx, conceptMappings):
@codelet('breaker')
def breaker(ctx, codelet):
random = ctx.random
# TODO: use entropy
temperature = ctx.temperature
workspace = ctx.workspace
# TODO: use entropy
@ -161,6 +164,7 @@ def chooseRelevantDescriptionByActivation(ctx, workspaceObject):
def similarPropertyLinks(ctx, slip_node):
random = ctx.random
# TODO: use entropy
temperature = ctx.temperature
result = []
for slip_link in slip_node.propertyLinks:
@ -216,6 +220,7 @@ def top_down_description_scout(ctx, codelet):
def description_strength_tester(ctx, codelet):
coderack = ctx.coderack
random = ctx.random
# TODO: use entropy
temperature = ctx.temperature
description = codelet.arguments[0]
description.descriptor.buffer = 100.0
@ -301,6 +306,7 @@ def rule_scout(ctx, codelet):
coderack = ctx.coderack
random = ctx.random
slipnet = ctx.slipnet
# TODO: use entropy
temperature = ctx.temperature
workspace = ctx.workspace
assert workspace.numberOfUnreplacedObjects() == 0
@ -339,6 +345,7 @@ def rule_scout(ctx, codelet):
# "union of this and distinguishing descriptors"
assert objectList
# use conceptual depth to choose a description
# TODO: use entropy
weights = [
temperature.getAdjustedValue(node.conceptualDepth)
for node in objectList
@ -350,6 +357,7 @@ def rule_scout(ctx, codelet):
objectList += [changed.replacement.relation]
objectList += [changed.replacement.objectFromModified.getDescriptor(
slipnet.letterCategory)]
# TODO: use entropy
# use conceptual depth to choose a relation
weights = [
temperature.getAdjustedValue(node.conceptualDepth)
@ -364,6 +372,7 @@ def rule_scout(ctx, codelet):
def rule_strength_tester(ctx, codelet):
coderack = ctx.coderack
random = ctx.random
# TODO: use entropy
temperature = ctx.temperature
rule = codelet.arguments[0]
rule.updateStrength()
@ -465,6 +474,7 @@ def top_down_bond_scout__direction(ctx, codelet):
def bond_strength_tester(ctx, codelet):
coderack = ctx.coderack
random = ctx.random
# TODO: use entropy
temperature = ctx.temperature
bond = codelet.arguments[0]
__showWhichStringObjectIsFrom(bond)
@ -747,6 +757,7 @@ def group_strength_tester(ctx, codelet):
coderack = ctx.coderack
random = ctx.random
slipnet = ctx.slipnet
# TODO: use entropy
temperature = ctx.temperature
# update strength value of the group
group = codelet.arguments[0]
@ -869,6 +880,7 @@ def __getCutoffWeights(bondDensity):
def rule_translator(ctx, codelet):
coderack = ctx.coderack
random = ctx.random
# TODO: use entropy
temperature = ctx.temperature
workspace = ctx.workspace
assert workspace.rule
@ -946,6 +958,7 @@ def important_object_correspondence_scout(ctx, codelet):
assert objectFromInitial is not None
descriptors = objectFromInitial.relevantDistinguishingDescriptors()
# choose descriptor by conceptual depth
# TODO: use entropy
weights = [temperature.getAdjustedValue(n.conceptualDepth) for n in descriptors]
slipnode = random.weighted_choice(descriptors, weights)
assert slipnode
@ -997,6 +1010,7 @@ def important_object_correspondence_scout(ctx, codelet):
def correspondence_strength_tester(ctx, codelet):
coderack = ctx.coderack
random = ctx.random
# TODO: use entropy
temperature = ctx.temperature
workspace = ctx.workspace
correspondence = codelet.arguments[0]

3
copycat/coderack.py
View File

@ -68,6 +68,7 @@ class Coderack(object):
self.postBottomUpCodelets()
def probabilityOfPosting(self, codeletName):
# TODO: use entropy
temperature = self.ctx.temperature
workspace = self.ctx.workspace
if codeletName == 'breaker':
@ -156,6 +157,7 @@ class Coderack(object):
def __postBottomUpCodelets(self, codeletName):
random = self.ctx.random
# TODO: use entropy
temperature = self.ctx.temperature
probability = self.probabilityOfPosting(codeletName)
howMany = self.howManyToPost(codeletName)
@ -288,6 +290,7 @@ class Coderack(object):
def chooseCodeletToRun(self):
random = self.ctx.random
# TODO: use entropy
temperature = self.ctx.temperature
assert self.codelets

16
copycat/copycat.py
View File

@ -16,7 +16,7 @@ class Reporter(object):
def report_slipnet(self, slipnet):
pass
def report_temperature(self, temperature):
def report_temperature(self, temperature): #TODO: use entropy
pass
def report_workspace(self, workspace):
@ -28,19 +28,19 @@ class Copycat(object):
self.coderack = Coderack(self)
self.random = Randomness(rng_seed)
self.slipnet = Slipnet()
self.temperature = Temperature()
self.temperature = Temperature() # TODO: use entropy
self.workspace = Workspace(self)
self.reporter = reporter or Reporter()
def mainLoop(self, lastUpdate):
currentTime = self.coderack.codeletsRun
self.temperature.tryUnclamp(currentTime)
self.temperature.tryUnclamp(currentTime) # TODO: use entropy
# Every 15 codelets, we update the workspace.
if currentTime >= lastUpdate + 15:
self.workspace.updateEverything()
self.coderack.updateCodelets()
self.slipnet.update(self.random)
self.temperature.update(self.workspace.getUpdatedTemperature())
self.temperature.update(self.workspace.getUpdatedTemperature()) # TODO: use entropy
lastUpdate = currentTime
self.reporter.report_slipnet(self.slipnet)
self.coderack.chooseAndRunCodelet()
@ -53,14 +53,14 @@ class Copycat(object):
"""Run a trial of the copycat algorithm"""
self.coderack.reset()
self.slipnet.reset()
self.temperature.reset()
self.temperature.reset() # TODO: use entropy
self.workspace.reset()
lastUpdate = float('-inf')
while self.workspace.finalAnswer is None:
lastUpdate = self.mainLoop(lastUpdate)
answer = {
'answer': self.workspace.finalAnswer,
'temp': self.temperature.last_unclamped_value,
'temp': self.temperature.last_unclamped_value, # TODO: use entropy
'time': self.coderack.codeletsRun,
}
self.reporter.report_answer(answer)
@ -73,11 +73,11 @@ class Copycat(object):
answer = self.runTrial()
d = answers.setdefault(answer['answer'], {
'count': 0,
'sumtemp': 0,
'sumtemp': 0, # TODO: use entropy
'sumtime': 0
})
d['count'] += 1
d['sumtemp'] += answer['temp']
d['sumtemp'] += answer['temp'] # TODO: use entropy
d['sumtime'] += answer['time']
for answer, d in answers.items():

2
copycat/curses_reporter.py
View File

@ -63,7 +63,7 @@ class CursesReporter(Reporter):
coderackHeight = height - upperHeight - answersHeight
self.focusOnSlipnet = focus_on_slipnet
self.fpsGoal = fps_goal
self.temperatureWindow = SafeSubwindow(window, height, 5, 0, 0)
self.temperatureWindow = SafeSubwindow(window, height, 5, 0, 0) # TODO: use entropy (entropyWindow)
self.upperWindow = SafeSubwindow(window, upperHeight, width-5, 0, 5)
self.coderackWindow = SafeSubwindow(window, coderackHeight, width-5, upperHeight, 5)
self.answersWindow = SafeSubwindow(window, answersHeight, width-5, upperHeight + coderackHeight, 5)

3
copycat/temperature.py
View File

@ -1,6 +1,5 @@
import math
class Temperature(object):
def __init__(self):
self.reset()
@ -47,6 +46,8 @@ class Temperature(object):
"""
def getAdjustedProbability(self, value):
# TODO: use entropy
"""
This function returns the probability for a decision.
Copied above.

1
copycat/tests.py
View File

@ -2,6 +2,7 @@ import unittest
from .copycat import Copycat
# TODO: update test cases to use entropy
def pnormaldist(p):
table = {

1
copycat/workspaceFormulas.py
View File

@ -1,5 +1,6 @@
def __chooseObjectFromList(ctx, objects, attribute):
# TODO: use entropy
random = ctx.random
temperature = ctx.temperature
weights = [

1
copycat/workspaceObject.py
View File

@ -2,7 +2,6 @@ from .description import Description
from .formulas import weightedAverage
from .workspaceStructure import WorkspaceStructure
class WorkspaceObject(WorkspaceStructure):
# pylint: disable=too-many-instance-attributes
def __init__(self, workspaceString):